OK I think then you are doing well. Smokey Burnouts for you!
Once you are ready to do your burnout make sure your brake is as far as you can go, It is important that you can hold your Hellcat planted during the burnout. Once your burnout is done try to roll out as straight as possible. It really helps with all those sensors that like to help you out......they don't
Remember, don't worry about the time you are taking to get use to everything. You paid the same as the person next to you. Do what you have to do because when you get it right , then you will be able to repeat it. I took me quite a bit of seat time, a couple of months. ( I can't tell you how hard it was for me in 2015 when the Track guys, were not use to a Hellcat owner going through race pages. It sucked!)